Ink cartridge



FIG. 1 is a top front perspective view of an ink cartridge;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a left-side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a top rear perspective view thereof;

FIG. 9 is a bottom front perspective view thereof;

FIG. 10 is a section view thereof taken along 10-10 in FIG. 2; and,

FIG. 11 is a section view thereof taken along 11-11 in FIG. 5.

The evenly spaced broken lines depict environmental subject matter only and form no part of the claimed design. 

CLAIM The ornamental design for an ink cartridge, as shown and described. 